Rapid: Individual Calculations December 2023
 Concutelli, Alberto  Total change: -8.80  Rating chartPersonal card
 OP RAPID ALFIERI DELLA TUSCIA NEPI ITA 2023-11-05
RcRownchangeKK*chgGame
 1675 1790 4.00 7 -0.44 20 -8.80 
  Iannamorelli, Pierfederico 1447 ITA1.0010.12202.40 
  Beliman, Alexandro 2091 ITA0.001-0.1520-3.00 
  Marchenkov, Lorenzo 1451 ITA1.0010.12202.40 
  Nardoni, Matteo 1705 ITA0.001-0.6220-12.40 
  Simeone, Giulio 1824 ITA1.0010.552011.00 
  Paduraru, Angelo Mario 1495 ITA1.0010.15203.00 
  Nassa, Nicolas 1712 ITA0.001-0.6120-12.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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